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Re: [PATCH v6 00/10] Add Xue - console over USB 3 Debug Capability
- To: Marek Marczykowski-Górecki <marmarek@xxxxxxxxxxxxxxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Tue, 6 Sep 2022 18:12:48 +0200
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- Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Paul Durrant <paul@xxxxxxx>, Kevin Tian <kevin.tian@xxxxxxxxx>, Connor Davis <connojdavis@xxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Tue, 06 Sep 2022 21:39:23 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 06.09.2022 18:05, Marek Marczykowski-Górecki wrote:
> On Tue, Sep 06, 2022 at 05:11:24PM +0200, Jan Beulich wrote:
>> On 02.09.2022 15:17, Marek Marczykowski-Górecki wrote:
>>> Marek Marczykowski-Górecki (10):
>>> drivers/char: allow using both dbgp=xhci and dbgp=ehci
>>> console: support multiple serial console simultaneously
>>> IOMMU: add common API for device reserved memory
>>> IOMMU/VT-d: wire common device reserved memory API
>>> IOMMU/AMD: wire common device reserved memory API
>>> drivers/char: mark DMA buffers as reserved for the XHCI
>>> drivers/char: add RX support to the XHCI driver
>>> drivers/char: allow driving the rest of XHCI by a domain while Xen uses
>>> DbC
>>> drivers/char: fix handling cable re-plug in XHCI console driver
>>> drivers/char: use smp barriers in xhci driver
>>
>> I wonder in how far it would be possible to commit parts of this series.
>> Aiui patches 3-6 belong together (lacking a suitable ack on 4), but are
>> independent of 1 and 2. What I can't really tell is whether 7-9 are
>> independent of 1-6 and could hence go in.
>
> 7 share some context with at least patches 1 and 8 (but no functional
> dependency), and 9 modifies what 7 adds. But otherwise 7-9 should be
> independent of 2-6.
Well, if 7-9 don't easily apply on their own, then I guess I'll rather
not make an attempt. You may want to consider moving those ahead in v7.
Jan
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